How to replace the fuel rail assembly on Chevrolet Equinox?

Releasing fuel system pressure should be the first step before beginning replacement of the Fuel Rail assembly. Begin the replacement process by removing the upper Intake Manifold and then separate the engine fuel feed pipe from the Fuel Rail and the main Fuel Injector harness electrical connector. First remove the Coolant Temperature Sensor then the Camshaft Position Sensor electrical connectors from both components before disconnecting the fuel injectors cables. Start by separating the Fuel Rail retaining bolts which leads to Fuel Rail assembly removal. Use gm p/n 12345616 (Canadian P/N 993182) to lift the o-ring seal if necessary from the spray tip end of each injector. The installation process requires lubrication of Fuel Injector o-rings with gm p/n 12345616 (Canadian P/N 993182) before putting the Fuel Injector nozzles into lower Intake Manifold injector bores. The Fuel Rail must be pressed down until fuel injectors fully seat before installing the attaching bolts and torquing them to 10 n.m with 89 lb in. The gas worker will attach the electrical harness to the Fuel Rail before connecting the Fuel Injector electrical connectors while using the gm p/n 12377900 (Canadian P/N 10953529) lubricant. Proceed with connector reattachment starting with the fuel feed pipe at the Fuel Rail then main Fuel Injector electrical harness connector followed by the Camshaft Position Sensor and Coolant Temperature Sensor electrical connectors. Complete the installation by placing the upper Intake Manifold then reconnect the negative Battery Cable followed by leak inspection using a two-second on ignition then a ten-second off period followed by another two-second on cycle for leak detection.

OEM Chevrolet Equinox Fuel Rail

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9 Fuel Rails found

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Chevrolet Equinox Fuel Rail Part Number: 12629929
$160.74 MSRP: $326.46
You Save: $165.72 (51%)
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Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12608366
$197.95 MSRP: $358.28
You Save: $160.33 (45%)
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Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | L, LS, LT, LTZ, Premier | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 55496910
$296.98 MSRP: $537.52
You Save: $240.54 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rail Kit, Fuel Injection; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Chevrolet Equinox | LT, Premier | 4 Cyl 1.6 L DIESEL
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Chevrolet Equinox Fuel Rail Part Number: 25205429
$110.28 MSRP: $199.60
You Save: $89.32 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rail Assembly-Direct Fuel Injection Fuel; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Equinox | LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12701658
$178.19 MSRP: $329.68
You Save: $151.49 (46%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rail, Fuel Injection
- Replaces: 12668188
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12662385
$366.08 MSRP: $743.54
You Save: $377.46 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail Assembly-Direct Fuel Injection Fuel; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2022 Chevrolet Equinox | L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12654644
$251.84 MSRP: $455.82
You Save: $203.98 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaces: 12627090
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Chevrolet Equinox | LT, Premier | 4 Cyl 2.0 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12572886
$126.04 MSRP: $236.72
You Save: $110.68 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Chevrolet Equinox | Sport | 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 89017617
Product Specifications
- Other Name: Rail Kit, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chevrolet Equinox | LS, LT, LTZ | 6 Cyl 3.4 L GAS

Chevrolet Equinox Fuel Rail

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Chevrolet Equinox Fuel Rail Parts and Q&A

Fuel Rail
89017617
Q: How to replace the fuel rail assembly on Chevrolet Equinox?
A:
Releasing fuel system pressure should be the first step before beginning replacement of the Fuel Rail assembly. Begin the replacement process by removing the upper Intake Manifold and then separate the engine fuel feed pipe from the Fuel Rail and the main Fuel Injector harness electrical connector. First remove the Coolant Temperature Sensor then the Camshaft Position Sensor electrical connectors from both components before disconnecting the fuel injectors cables. Start by separating the Fuel Rail retaining bolts which leads to Fuel Rail assembly removal. Use gm p/n 12345616 (Canadian P/N 993182) to lift the o-ring seal if necessary from the spray tip end of each injector. The installation process requires lubrication of Fuel Injector o-rings with gm p/n 12345616 (Canadian P/N 993182) before putting the Fuel Injector nozzles into lower Intake Manifold injector bores. The Fuel Rail must be pressed down until fuel injectors fully seat before installing the attaching bolts and torquing them to 10 n.m with 89 lb in. The gas worker will attach the electrical harness to the Fuel Rail before connecting the Fuel Injector electrical connectors while using the gm p/n 12377900 (Canadian P/N 10953529) lubricant. Proceed with connector reattachment starting with the fuel feed pipe at the Fuel Rail then main Fuel Injector electrical harness connector followed by the Camshaft Position Sensor and Coolant Temperature Sensor electrical connectors. Complete the installation by placing the upper Intake Manifold then reconnect the negative Battery Cable followed by leak inspection using a two-second on ignition then a ten-second off period followed by another two-second on cycle for leak detection.